Sentences with phrase «as average summer temperatures»

As average summer temperatures rise in the tropics, so do the risks of mass death from killer heatwaves, climate scientists find.

Not exact matches

As summer heats up in the Arizona desert temperatures easily exceed 100ºF with an average summer temperature of 112ºF and warmer.

If they continue to die off, as they did in 1999 and 2003 when temperatures were 3 to 4 °C warmer than average and summer layers lasted longer than usual, fish and other sea life that depend on them will decline too, the team say.

The average summer temperature in Boston stands to increase by as much as 14 degrees Fahrenheit by 2100, bringing with it a sharp rise in the number of deadly hot spells.

Their calculations suggest this could cause average summer temperatures in temperate zones to fall by as much as 1 °C.

In end - of - century projections, summers have the largest increases in average temperature: 6.5 °F (3.6 °C) for the stabilization emission scenario, 11.8 °F (6.6 °C) for the business - as - usual emission scenario.

While summer average temperature across Montana is 64 °F (17.8 °C), temperatures generally peak in July and August, with mean daily highs above 90 °F (32 °C) in the east, as well as in western valleys.

Elevated temperatures across more of the country earlier in the season helped the overall summer to tie 2006 as the fifth warmest on record for the Lower 48, measuring 2.1 °F (1.2 °C) above the 20th century average of 71.4 °F.

The researchers also looked at the changing likelihood of «extremely warm summers,» defined as the real - world summer in each region with the highest average wet bulb globe temperature between 1973 and 2012.

The Gulf of Thailand changes from an atmospheric CO2 sink during the boreal winter to a CO2 source in summer due to higher water temperatures, while other sub-regions as well as the entire averaged Sunda Shelf act as a continuous source of CO2 for the atmosphere.

As Inle Lake is located in a relatively higher altitude, even during the peak of summer, the average temperature is around 30 °C while during the cooler months (December to February), temperatures can drop to 10 °C at night.

The climate in Greenland is sub-Arctic: summer is surprisingly comfortable, averaging 17 °C, but temperatures plunge as low as -40 °C in January.

Vancouver Island North has a temperate coastal climate with a lush spring season that comes as early as the end of February and mild, dry summers with average temperatures in the 17 °C (63 °F) range.

Climate: Belize has a sub tropical climate with an average temperature of 80 degrees F. Winters can get as low as the 60's and summer months can be in the 90 «s.

Global warming does not mean no winter, it means winter start later, summer hotter, as Gary Peters said «The global average surface temperature has risen between 0.6 °C and 0.7 °C since the start of the twentieth century, and the rate of increase since 1976 has been approximately three times faster than the century - scale trend.»

As an example, the city of Seattle is planning for average annual temperatures to increase within a range of 1.5 to 5.2 degrees Fahrenheit (0.8 to 3 degrees Celsius) by the 2040s, with summer temperatures increasing by as much as 7.9 degrees Fahrenheit (4.4 degrees Celsius), according to the Seattle Climate Action PlaAs an example, the city of Seattle is planning for average annual temperatures to increase within a range of 1.5 to 5.2 degrees Fahrenheit (0.8 to 3 degrees Celsius) by the 2040s, with summer temperatures increasing by as much as 7.9 degrees Fahrenheit (4.4 degrees Celsius), according to the Seattle Climate Action Plaas much as 7.9 degrees Fahrenheit (4.4 degrees Celsius), according to the Seattle Climate Action Plaas 7.9 degrees Fahrenheit (4.4 degrees Celsius), according to the Seattle Climate Action Plan.

AS Australians sweltered through a record - breaking summer heatwave this week, one of the world's leading scientific bodies revised down its five - year projection for the world's average temperature.

As temperatures maintained near late summer or early fall averages, the departure from normal has continued to intensify throughout November (see here).

The summer temperatures in 1816 averaged just a few degrees below normal, but as mentioned, it frosted throughout the summer.

Figure 2: DMI summer melt season temperatures and annual DMI temperature anomaly as well as five year running averages

Furthermore, the Arctic has warmed more than twice as fast as the global average, a phenomenon known as Arctic amplification, and stimulated by the combined increasing Arctic temperatures and rapid loss of sea ice in all seasons along with declining snow cover in the spring and early summer.

In the summer following Indonesia's 1815 Tambora eruption, frost wrecked crops as far off as New England, and the 1991 blowout of the Philippines» Mount Pinatubo lowered average global temperatures by 0.7 degrees F — enough to mask the effects of manmade greenhouse gases for a year or so.

In fact, when you compare these summer temperatures carefully, you will find that the high arctic daily averages have been decreasing the more CO2 is added to the atmosphere as years go by.

2014 - 2015... The Ithaca Voice (Author): • This could be warmest day in Ithaca since October 29 • A look ahead at Ithaca weather; temps this month are 7 degrees below average • Sub-freezing temps to bring light snow / sleet to Ithaca • Light snow in Ithaca area expected as temperatures drop to 20s • Cool, wet week ahead for Ithaca • Ithaca can expect mild temperatures well above normal this week • Update: Severe thunderstorm watch issued for Ithaca • Above - average temperatures expected for Ithaca for early October • Why has the weather this summer been so amazing?

Because the 2012 summer temperature was warmer than previous years (as I tweeted 5 August: June 2012, warmest on record for Greenland's capital Nuuk since at least 1866 when continuous record keeping began, +7.2 C vs +4.3 C average), warmer than 1929 by at least 0.5 deg.

As an earlier World Bank - commissioned study noted, food stocks plummet, average summer temperatures reach extreme heatwave levels across vast swaths of the world, and sea - level rise threatens to displace hundreds of millions of people.

Kattel notes: «The average temperature in winter (11.55 deg C) and summer (23.780 deg C) was found maximum at the Airport as compared to other stations.»

For example, the increase in average temperature from 1975 to 1998 was due to either no change in summer temps in temperate zones, or a drop in temperatures in the summer temporate zones, coupled with winters not getting as cold.

Arctic temperatures at the beginning of the first millennium were between 2 ° and 6 °C warmer than they are now, as paleoclimate evidence suggests summer Arctic sea surface temperatures ranged between 3 °C and 7.5 °C about 2,000 years ago, whereas they average about 1.1 °C today.

As one should be able to tell by the fact the text refers to taking mean summer data and area averaging it over the study domain, this is a reference to the authors creation of the domain (area / regional) temperature field.

An Australian example is the comparison between a Stevenson screen and a Glaisher stand carried out between 1887 and 1947 at Adelaide (Nicholls et al., 1996), which found that maximum temperatures in the Glaisher stand were about 0.6 °C warmer than those in the Stevenson screen as an annual average, with differences of about 1 °C in summer.

This was no problem for the yearly averages, as these are near identical for the overlapping period, but summer temperatures of Egedesminde show a constant bias of 3 C below Illulisat temperatures.

Many continental interiors warm approximately twice as fast as the global average, with this being particularly accentuated in boreal summer, and the winter - time Arctic Ocean temperatures rise more than three times faster than the global average.

Noting that its ice sheet had reached a historical low of 3m sq. km last summer - it covered around 7.5 m sq. km as recently as 2000 - Orheim told Xinhua that «if Norway's average temperature this year equals that in 2007, the ice cap in the Arctic will all melt away.»